CDC to Investigate Vaccine-Autism Link Despite Decades of Contradictory Research

The planned study, reportedly initiated by the Trump administration, raises concerns among experts who warn it may fuel vaccine hesitancy.

The CDC is reportedly planning a large-scale study into potential links between vaccines and autism, despite extensive research finding no such connection.
Health Secretary Robert F. Kennedy Jr., a known vaccine skeptic, has not confirmed involvement in the study, though his past advocacy for the debunked link has drawn criticism.
Experts warn the study could undermine public trust in vaccines and lead to reduced vaccination rates, especially during a significant measles outbreak in the U.S.
The rise in autism diagnoses is largely attributed to improved diagnostic practices and broader criteria, with no credible evidence linking vaccines to the condition.
Critics argue the study legitimizes discredited theories and diverts resources from pressing public health priorities, including addressing the ongoing measles outbreak.